-/*
- * This module dumps and/or loads the Citadel database in XML format.
- *
- * Copyright (c) 1987-2015 by the citadel.org team
- *
- * This program is open source software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 3.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-/*
- * Explanation of <progress> tags:
- *
- * 0% nothing
- * 1% finished exporting config
- * 2% finished exporting control
- * 7% finished exporting users
- * 12% finished exporting openids
- * 17% finished exporting rooms
- * 18% finished exporting floors
- * 25% finished exporting visits
- * 100% finished exporting messages
- */
+// This module dumps and/or loads the Citadel database in XML format.
+//
+// Copyright (c) 1987-2021 by the citadel.org team
+//
+// This program is open source software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License version 3.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// Explanation of <progress> tags:
+//
+// 0% started
+// 2% finished exporting configuration
+// 7% finished exporting users
+// 12% finished exporting openids
+// 17% finished exporting rooms
+// 18% finished exporting floors
+// 25% finished exporting visits
+// 26-99% exporting messages
+// 100% finished exporting messages
+//
+// These tags are inserted into the XML stream to give the reader an approximation of its progress.
#include "sysdep.h"
#include <stdlib.h>
#include <pwd.h>
#include <errno.h>
#include <sys/types.h>
-
-#if TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# if HAVE_SYS_TIME_H
-# include <sys/time.h>
-# else
-# include <time.h>
-# endif
-#endif
-
+#include <time.h>
#include <sys/wait.h>
#include <string.h>
#include <ctype.h>
#include "database.h"
#include "msgbase.h"
#include "user_ops.h"
-#include "control.h"
#include "euidindex.h"
#include "ctdl_module.h"
-#define END_OF_MESSAGE "---eom---dbd---"
-
char migr_tempfilename1[PATH_MAX];
char migr_tempfilename2[PATH_MAX];
FILE *migr_global_message_list;
int total_msgs = 0;
-int we_are_currently_importing_config = 0;
+char *ikey = NULL; // If we're importing a config key we store it here.
-/*
- * Code which implements the export appears in this section
- */
+//*****************************************************************************
+//* Code which implements the export appears in this section *
+//*****************************************************************************
-/*
- * Output a string to the client with these characters escaped: & < >
- */
+// Output a string to the client with these characters escaped: & < > " '
void xml_strout(char *str) {
char *c = str;
while (*c != 0) {
if (*c == '\"') {
- client_write(""", 6);
+ client_write(HKEY("""));
}
else if (*c == '\'') {
- client_write("'", 6);
+ client_write(HKEY("'"));
}
else if (*c == '<') {
- client_write("<", 4);
+ client_write(HKEY("<"));
}
else if (*c == '>') {
- client_write(">", 4);
+ client_write(HKEY(">"));
}
else if (*c == '&') {
- client_write("&", 5);
+ client_write(HKEY("&"));
}
else {
client_write(c, 1);
}
-/*
- * Export a user record as XML
- */
-void migr_export_users_backend(struct ctdluser *buf, void *data) {
- client_write("<user>\n", 7);
- cprintf("<u_version>%d</u_version>\n", buf->version);
- cprintf("<u_uid>%ld</u_uid>\n", (long)buf->uid);
- client_write("<u_password>", 12); xml_strout(buf->password); client_write("</u_password>\n", 14);
- cprintf("<u_flags>%u</u_flags>\n", buf->flags);
- cprintf("<u_timescalled>%ld</u_timescalled>\n", buf->timescalled);
- cprintf("<u_posted>%ld</u_posted>\n", buf->posted);
- cprintf("<u_axlevel>%d</u_axlevel>\n", buf->axlevel);
- cprintf("<u_usernum>%ld</u_usernum>\n", buf->usernum);
- cprintf("<u_lastcall>%ld</u_lastcall>\n", (long)buf->lastcall);
- cprintf("<u_USuserpurge>%d</u_USuserpurge>\n", buf->USuserpurge);
- client_write("<u_fullname>", 12); xml_strout(buf->fullname); client_write("</u_fullname>\n", 14);
- client_write("</user>\n", 8);
+// Export a user record as XML
+void migr_export_users_backend(char *username, void *data) {
+
+ struct ctdluser u;
+ if (CtdlGetUser(&u, username) != 0) {
+ return;
+ }
+
+ client_write(HKEY("<user>\n"));
+ cprintf("<u_version>%d</u_version>\n", u.version);
+ cprintf("<u_uid>%ld</u_uid>\n", (long)u.uid);
+ client_write(HKEY("<u_password>")); xml_strout(u.password); client_write(HKEY("</u_password>\n"));
+ cprintf("<u_flags>%u</u_flags>\n", u.flags);
+ cprintf("<u_timescalled>%ld</u_timescalled>\n", u.timescalled);
+ cprintf("<u_posted>%ld</u_posted>\n", u.posted);
+ cprintf("<u_axlevel>%d</u_axlevel>\n", u.axlevel);
+ cprintf("<u_usernum>%ld</u_usernum>\n", u.usernum);
+ cprintf("<u_lastcall>%ld</u_lastcall>\n", (long)u.lastcall);
+ cprintf("<u_USuserpurge>%d</u_USuserpurge>\n", u.USuserpurge);
+ client_write(HKEY("<u_fullname>")); xml_strout(u.fullname); client_write(HKEY("</u_fullname>\n"));
+ cprintf("<u_msgnum_bio>%ld</u_msgnum_bio>\n", u.msgnum_bio);
+ cprintf("<u_msgnum_pic>%ld</u_msgnum_pic>\n", u.msgnum_pic);
+ cprintf("<u_emailaddrs>%s</u_emailaddrs>\n", u.emailaddrs);
+ cprintf("<u_msgnum_inboxrules>%ld</u_msgnum_inboxrules>\n", u.msgnum_inboxrules);
+ cprintf("<u_lastproc_inboxrules>%ld</u_lastproc_inboxrules>\n", u.lastproc_inboxrules);
+ client_write(HKEY("</user>\n"));
}
void migr_export_room_msg(long msgnum, void *userdata) {
- cprintf("%ld\n", msgnum);
+ static int count = 0;
+
+ cprintf("%ld,", msgnum);
+ if (++count%10==0) {
+ cprintf("\n");
+ }
fprintf(migr_global_message_list, "%ld\n", msgnum);
}
void migr_export_rooms_backend(struct ctdlroom *buf, void *data) {
- client_write("<room>\n", 7);
- client_write("<QRname>", 8); xml_strout(buf->QRname); client_write("</QRname>\n", 10);
- client_write("<QRpasswd>", 10); xml_strout(buf->QRpasswd); client_write("</QRpasswd>\n", 12);
+ client_write(HKEY("<room>\n"));
+ client_write(HKEY("<QRname>"));
+ xml_strout(buf->QRname);
+ client_write(HKEY("</QRname>\n"));
+ client_write(HKEY("<QRpasswd>"));
+ xml_strout(buf->QRpasswd);
+ client_write(HKEY("</QRpasswd>\n"));
cprintf("<QRroomaide>%ld</QRroomaide>\n", buf->QRroomaide);
cprintf("<QRhighest>%ld</QRhighest>\n", buf->QRhighest);
cprintf("<QRgen>%ld</QRgen>\n", (long)buf->QRgen);
cprintf("<QRflags>%u</QRflags>\n", buf->QRflags);
if (buf->QRflags & QR_DIRECTORY) {
- client_write("<QRdirname>", 11);
+ client_write(HKEY("<QRdirname>"));
xml_strout(buf->QRdirname);
- client_write("</QRdirname>\n", 13);
+ client_write(HKEY("</QRdirname>\n"));
}
- cprintf("<QRinfo>%ld</QRinfo>\n", buf->QRinfo);
cprintf("<QRfloor>%d</QRfloor>\n", buf->QRfloor);
cprintf("<QRmtime>%ld</QRmtime>\n", (long)buf->QRmtime);
cprintf("<QRexpire_mode>%d</QRexpire_mode>\n", buf->QRep.expire_mode);
cprintf("<QRorder>%d</QRorder>\n", buf->QRorder);
cprintf("<QRflags2>%u</QRflags2>\n", buf->QRflags2);
cprintf("<QRdefaultview>%d</QRdefaultview>\n", buf->QRdefaultview);
- client_write("</room>\n", 8);
-
- /* message list goes inside this tag */
+ cprintf("<msgnum_info>%ld</msgnum_info>\n", buf->msgnum_info);
+ cprintf("<msgnum_pic>%ld</msgnum_pic>\n", buf->msgnum_pic);
+ client_write(HKEY("</room>\n"));
+ // message list goes inside this tag
CtdlGetRoom(&CC->room, buf->QRname);
- client_write("<room_messages>", 15);
- client_write("<FRname>", 8); xml_strout(CC->room.QRname); client_write("</FRname>\n", 10);
- client_write("<FRmsglist>", 11);
+ client_write(HKEY("<room_messages>"));
+ client_write(HKEY("<FRname>"));
+ xml_strout(buf->QRname); // buf->QRname rather than CC->room.QRname to guarantee consistency
+ client_write(HKEY("</FRname>\n"));
+ client_write(HKEY("<FRmsglist>\n"));
CtdlForEachMessage(MSGS_ALL, 0L, NULL, NULL, NULL, migr_export_room_msg, NULL);
- client_write("</FRmsglist>\n", 13);
- client_write("</room_messages>\n", 17);
-
-
+ client_write(HKEY("</FRmsglist>\n"));
+ client_write(HKEY("</room_messages>\n"));
}
fclose(migr_global_message_list);
}
- /*
- * Process the 'global' message list. (Sort it and remove dups.
- * Dups are ok because a message may be in more than one room, but
- * this will be handled by exporting the reference count, not by
- * exporting the message multiple times.)
- */
+ // Process the 'global' message list. (Sort it and remove dups.
+ // Dups are ok because a message may be in more than one room, but
+ // this will be handled by exporting the reference count, not by
+ // exporting the message multiple times.)
snprintf(cmd, sizeof cmd, "sort -n <%s >%s", migr_tempfilename1, migr_tempfilename2);
- if (system(cmd) != 0) syslog(LOG_ALERT, "Error %d\n", errno);
+ if (system(cmd) != 0) {
+ syslog(LOG_ERR, "migrate: error %d", errno);
+ }
snprintf(cmd, sizeof cmd, "uniq <%s >%s", migr_tempfilename2, migr_tempfilename1);
- if (system(cmd) != 0) syslog(LOG_ALERT, "Error %d\n", errno);
-
+ if (system(cmd) != 0) {
+ syslog(LOG_ERR, "migrate: error %d", errno);
+ }
snprintf(cmd, sizeof cmd, "wc -l %s", migr_tempfilename1);
FILE *fp = popen(cmd, "r");
else {
total_msgs = 1; // any nonzero just to keep it from barfing
}
- syslog(LOG_DEBUG, "Total messages to be exported: %d", total_msgs);
+ syslog(LOG_DEBUG, "migrate: total messages to be exported: %d", total_msgs);
}
int i;
for (i=0; i < MAXFLOORS; ++i) {
- client_write("<floor>\n", 8);
+ client_write(HKEY("<floor>\n"));
cprintf("<f_num>%d</f_num>\n", i);
CtdlGetFloor(&qfbuf, i);
buf = &qfbuf;
cprintf("<f_flags>%u</f_flags>\n", buf->f_flags);
- client_write("<f_name>", 8); xml_strout(buf->f_name); client_write("</f_name>\n", 10);
+ client_write(HKEY("<f_name>")); xml_strout(buf->f_name); client_write(HKEY("</f_name>\n"));
cprintf("<f_ref_count>%d</f_ref_count>\n", buf->f_ref_count);
cprintf("<f_ep_expire_mode>%d</f_ep_expire_mode>\n", buf->f_ep.expire_mode);
cprintf("<f_ep_expire_value>%d</f_ep_expire_value>\n", buf->f_ep.expire_value);
- client_write("</floor>\n", 9);
+ client_write(HKEY("</floor>\n"));
}
}
-/*
- * Return nonzero if the supplied string contains only characters which are valid in a sequence set.
- */
+// Return nonzero if the supplied string contains only characters which are valid in a sequence set.
int is_sequence_set(char *s) {
if (!s) return(0);
}
-
-/*
- * Traverse the visits file...
- */
+// Traverse the visits file...
void migr_export_visits(void) {
visit vbuf;
struct cdbdata *cdbv;
sizeof(visit) : cdbv->len));
cdb_free(cdbv);
- client_write("<visit>\n", 8);
+ client_write(HKEY("<visit>\n"));
cprintf("<v_roomnum>%ld</v_roomnum>\n", vbuf.v_roomnum);
cprintf("<v_roomgen>%ld</v_roomgen>\n", vbuf.v_roomgen);
cprintf("<v_usernum>%ld</v_usernum>\n", vbuf.v_usernum);
- client_write("<v_seen>", 8);
+ client_write(HKEY("<v_seen>"));
if ( (!IsEmptyStr(vbuf.v_seen)) && (is_sequence_set(vbuf.v_seen)) ) {
xml_strout(vbuf.v_seen);
}
else {
cprintf("%ld", vbuf.v_lastseen);
}
- client_write("</v_seen>", 9);
+ client_write(HKEY("</v_seen>"));
if ( (!IsEmptyStr(vbuf.v_answered)) && (is_sequence_set(vbuf.v_answered)) ) {
- client_write("<v_answered>", 12);
+ client_write(HKEY("<v_answered>"));
xml_strout(vbuf.v_answered);
- client_write("</v_answered>\n", 14);
+ client_write(HKEY("</v_answered>\n"));
}
cprintf("<v_flags>%u</v_flags>\n", vbuf.v_flags);
cprintf("<v_view>%d</v_view>\n", vbuf.v_view);
- client_write("</visit>\n", 9);
+ client_write(HKEY("</visit>\n"));
}
}
struct MetaData smi;
struct CtdlMessage *msg;
struct ser_ret smr;
+ long bytes_written = 0;
+ long this_block = 0;
+
+ // We can use a static buffer here because there will never be more than
+ // one of this operation happening at any given time, and it's really best
+ // to just keep it allocated once instead of torturing malloc/free.
+ // Call this function with msgnum "-1" to free the buffer when finished.
- /* We can use a static buffer here because there will never be more than
- * one of this operation happening at any given time, and it's really best
- * to just keep it allocated once instead of torturing malloc/free.
- * Call this function with msgnum "-1" to free the buffer when finished.
- */
static int encoded_alloc = 0;
static char *encoded_msg = NULL;
return;
}
- /* Ok, here we go ... */
+ // Ok, here we go ...
msg = CtdlFetchMessage(msgnum, 1);
- if (msg == NULL) return; /* fail silently */
+ if (msg == NULL) return; // fail silently
- client_write("<message>\n", 10);
+ client_write(HKEY("<message>\n"));
GetMetaData(&smi, msgnum);
cprintf("<msg_msgnum>%ld</msg_msgnum>\n", msgnum);
cprintf("<msg_meta_refcount>%d</msg_meta_refcount>\n", smi.meta_refcount);
- client_write("<msg_meta_content_type>", 23); xml_strout(smi.meta_content_type); client_write("</msg_meta_content_type>\n", 25);
+ cprintf("<msg_meta_rfc822_length>%ld</msg_meta_rfc822_length>\n", smi.meta_rfc822_length);
+ client_write(HKEY("<msg_meta_content_type>")); xml_strout(smi.meta_content_type); client_write(HKEY("</msg_meta_content_type>\n"));
- client_write("<msg_text>", 10);
+ client_write(HKEY("<msg_text>"));
CtdlSerializeMessage(&smr, msg);
CM_Free(msg);
- /* Predict the buffer size we need. Expand the buffer if necessary. */
+ // Predict the buffer size we need. Expand the buffer if necessary.
int encoded_len = smr.len * 15 / 10 ;
if (encoded_len > encoded_alloc) {
encoded_alloc = encoded_len;
}
if (encoded_msg == NULL) {
- /* Questionable hack that hopes it'll work next time and we only lose one message */
+ // Questionable hack that hopes it'll work next time and we only lose one message
encoded_alloc = 0;
}
else {
- /* Once we do the encoding we know the exact size */
+ // Once we do the encoding we know the exact size
encoded_len = CtdlEncodeBase64(encoded_msg, (char *)smr.ser, smr.len, 1);
- client_write(encoded_msg, encoded_len);
+
+ // Careful now. If the message is gargantuan, trying to write multiple gigamegs in one
+ // big write operation can make our transport unhappy. So we'll chunk it up 10 KB at a time.
+ bytes_written = 0;
+ while ( (bytes_written < encoded_len) && (!server_shutting_down) ) {
+ this_block = encoded_len - bytes_written;
+ if (this_block > 10240) {
+ this_block = 10240;
+ }
+ client_write(&encoded_msg[bytes_written], this_block);
+ bytes_written += this_block;
+ }
}
free(smr.ser);
- client_write("</msg_text>\n", 12);
- client_write("</message>\n", 11);
+ client_write(HKEY("</msg_text>\n"));
+ client_write(HKEY("</message>\n"));
}
-
void migr_export_openids(void) {
struct cdbdata *cdboi;
long usernum;
char url[512];
- cdb_rewind(CDB_OPENID);
- while (cdboi = cdb_next_item(CDB_OPENID), cdboi != NULL) {
+ cdb_rewind(CDB_EXTAUTH);
+ while (cdboi = cdb_next_item(CDB_EXTAUTH), cdboi != NULL) {
if (cdboi->len > sizeof(long)) {
- client_write("<openid>\n", 9);
+ client_write(HKEY("<openid>\n"));
memcpy(&usernum, cdboi->ptr, sizeof(long));
snprintf(url, sizeof url, "%s", (cdboi->ptr)+sizeof(long) );
- client_write("<oid_url>", 9);
+ client_write(HKEY("<oid_url>"));
xml_strout(url);
- client_write("</oid_url>\n", 11);
+ client_write(HKEY("</oid_url>\n"));
cprintf("<oid_usernum>%ld</oid_usernum>\n", usernum);
- client_write("</openid>\n", 10);
+ client_write(HKEY("</openid>\n"));
}
cdb_free(cdboi);
}
}
+void migr_export_configs(void) {
+ struct cdbdata *cdbcfg;
+ int keylen = 0;
+ char *key = NULL;
+ char *value = NULL;
+
+ cdb_rewind(CDB_CONFIG);
+ while (cdbcfg = cdb_next_item(CDB_CONFIG), cdbcfg != NULL) {
+
+ keylen = strlen(cdbcfg->ptr);
+ key = cdbcfg->ptr;
+ value = cdbcfg->ptr + keylen + 1;
+
+ client_write("<config key=\"", 13);
+ xml_strout(key);
+ client_write("\">", 2);
+ xml_strout(value);
+ client_write("</config>\n", 10);
+ cdb_free(cdbcfg);
+ }
+}
void migr_export_messages(void) {
Ctx = CC;
migr_global_message_list = fopen(migr_tempfilename1, "r");
if (migr_global_message_list != NULL) {
- syslog(LOG_INFO, "Opened %s\n", migr_tempfilename1);
+ syslog(LOG_INFO, "migrate: opened %s", migr_tempfilename1);
while ((Ctx->kill_me == 0) &&
(fgets(buf, sizeof(buf), migr_global_message_list) != NULL)) {
msgnum = atol(buf);
}
fclose(migr_global_message_list);
}
- if (Ctx->kill_me == 0)
- syslog(LOG_INFO, "Exported %d messages.\n", count);
- else
- syslog(LOG_ERR, "Export aborted due to client disconnect! \n");
+ if (Ctx->kill_me == 0) {
+ syslog(LOG_INFO, "migrate: exported %d messages.", count);
+ }
+ else {
+ syslog(LOG_ERR, "migrate: export aborted due to client disconnect!");
+ }
- migr_export_message(-1L); /* This frees the encoding buffer */
+ migr_export_message(-1L); // This frees the encoding buffer
}
-
void migr_do_export(void) {
CitContext *Ctx;
cprintf("%d Exporting all Citadel databases.\n", LISTING_FOLLOWS);
Ctx->dont_term = 1;
- client_write("<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n", 40);
- client_write("<citadel_migrate_data>\n", 23);
+ client_write(HKEY("<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n"));
+ client_write(HKEY("<citadel_migrate_data>\n"));
cprintf("<version>%d</version>\n", REV_LEVEL);
cprintf("<progress>%d</progress>\n", 0);
- /* export the config file (this is done using x-macros) */
- client_write("<config>\n", 9);
-
- /* FIXME FIXME FIXME FIXME FIXME write a config exporter and put it here */
-
- client_write("</config>\n", 10);
- cprintf("<progress>%d</progress>\n", 1);
-
- /* Export the control file */
- get_control();
- client_write("<control>\n", 10);
- cprintf("<control_highest>%ld</control_highest>\n", CitControl.MMhighest);
- cprintf("<control_flags>%u</control_flags>\n", CitControl.MMflags);
- cprintf("<control_nextuser>%ld</control_nextuser>\n", CitControl.MMnextuser);
- cprintf("<control_nextroom>%ld</control_nextroom>\n", CitControl.MMnextroom);
- cprintf("<control_version>%d</control_version>\n", CitControl.MM_hosted_upgrade_level);
- client_write("</control>\n", 11);
+ // export the configuration database
+ migr_export_configs();
cprintf("<progress>%d</progress>\n", 2);
-
+
if (Ctx->kill_me == 0) migr_export_users();
cprintf("<progress>%d</progress>\n", 7);
if (Ctx->kill_me == 0) migr_export_openids();
if (Ctx->kill_me == 0) migr_export_visits();
cprintf("<progress>%d</progress>\n", 25);
if (Ctx->kill_me == 0) migr_export_messages();
- client_write("</citadel_migrate_data>\n", 24);
cprintf("<progress>%d</progress>\n", 100);
- client_write("000\n", 4);
+ client_write(HKEY("</citadel_migrate_data>\n"));
+ client_write(HKEY("000\n"));
Ctx->dont_term = 0;
}
+// Import code
+// Here's the code that implements the import side. It's going to end up
+// being one big loop with lots of global variables. I don't care.
+// You wouldn't run multiple concurrent imports anyway. If this offends your
+// delicate sensibilities then go rewrite it in Ruby on Rails or something.
-
-/*
- * Here's the code that implements the import side. It's going to end up being
- * one big loop with lots of global variables. I don't care. You wouldn't run
- * multiple concurrent imports anyway. If this offends your delicate sensibilities
- * then go rewrite it in Ruby on Rails or something.
- */
-
-
-int citadel_migrate_data = 0; /* Are we inside a <citadel_migrate_data> tag pair? */
+int citadel_migrate_data = 0; // Are we inside a <citadel_migrate_data> tag pair?
StrBuf *migr_chardata = NULL;
StrBuf *migr_MsgData = NULL;
struct ctdluser usbuf;
struct MetaData smi;
long import_msgnum = 0;
-/*
- * This callback stores up the data which appears in between tags.
- */
-void migr_xml_chardata(void *data, const XML_Char *s, int len)
-{
+// This callback stores up the data which appears in between tags.
+void migr_xml_chardata(void *data, const XML_Char *s, int len) {
StrBufAppendBufPlain(migr_chardata, s, len, 0);
}
void migr_xml_start(void *data, const char *el, const char **attr) {
int i;
- /*** GENERAL STUFF ***/
+ // *** GENERAL STUFF ***
- /* Reset chardata_len to zero and init buffer */
+ // Reset chardata_len to zero and init buffer
FlushStrBuf(migr_chardata);
FlushStrBuf(migr_MsgData);
if (!strcasecmp(el, "citadel_migrate_data")) {
++citadel_migrate_data;
- /* As soon as it looks like the input data is a genuine Citadel XML export,
- * whack the existing database on disk to make room for the new one.
- */
+ // As soon as it looks like the input data is a genuine Citadel XML export,
+ // whack the existing database on disk to make room for the new one.
if (citadel_migrate_data == 1) {
+ syslog(LOG_INFO, "migrate: erasing existing databases so we can receive the incoming import");
for (i = 0; i < MAXCDB; ++i) {
cdb_trunc(i);
}
}
if (citadel_migrate_data != 1) {
- syslog(LOG_ALERT, "Out-of-sequence tag <%s> detected. Warning: ODD-DATA!\n", el);
+ syslog(LOG_ERR, "migrate: out-of-sequence tag <%s> detected. Warning: ODD-DATA!", el);
return;
}
- /* When we begin receiving XML for one of these record types, clear out the associated
- * buffer so we don't accidentally carry over any data from a previous record.
- */
+ // When we begin receiving XML for one of these record types, clear out the associated
+ // buffer so we don't accidentally carry over any data from a previous record.
if (!strcasecmp(el, "user")) memset(&usbuf, 0, sizeof (struct ctdluser));
else if (!strcasecmp(el, "openid")) memset(openid_url, 0, sizeof openid_url);
else if (!strcasecmp(el, "room")) memset(&qrbuf, 0, sizeof (struct ctdlroom));
import_msgnum = 0;
}
else if (!strcasecmp(el, "config")) {
- we_are_currently_importing_config = 1;
- }
-
-}
-
-
-int migr_config(void *data, const char *el)
-{
-
- /* FIXME FIXME FIXME FIXME FIXME write a config importer and put it here */
-
- return 0; /* if string was not found */
- return 1; /* if string was found */
-}
-
-
-int migr_controlrecord(void *data, const char *el)
-{
- if (!strcasecmp(el, "control_highest")) CitControl.MMhighest = atol(ChrPtr(migr_chardata));
- else if (!strcasecmp(el, "control_flags")) CitControl.MMflags = atoi(ChrPtr(migr_chardata));
- else if (!strcasecmp(el, "control_nextuser")) CitControl.MMnextuser = atol(ChrPtr(migr_chardata));
- else if (!strcasecmp(el, "control_nextroom")) CitControl.MMnextroom = atol(ChrPtr(migr_chardata));
- else if (!strcasecmp(el, "control_version")) CitControl.MM_hosted_upgrade_level = atoi(ChrPtr(migr_chardata));
-
- else if (!strcasecmp(el, "control")) {
- CitControl.MMfulltext = (-1L); /* always flush */
- put_control();
- syslog(LOG_INFO, "Completed import of control record\n");
+ if (ikey != NULL) {
+ free(ikey);
+ ikey = NULL;
+ }
+ while (*attr) {
+ if (!strcasecmp(attr[0], "key")) {
+ ikey = strdup(attr[1]);
+ }
+ attr += 2;
+ }
}
- else return 0;
- return 1;
}
-int migr_userrecord(void *data, const char *el)
-{
+int migr_userrecord(void *data, const char *el) {
if (!strcasecmp(el, "u_version")) usbuf.version = atoi(ChrPtr(migr_chardata));
else if (!strcasecmp(el, "u_uid")) usbuf.uid = atol(ChrPtr(migr_chardata));
else if (!strcasecmp(el, "u_password")) safestrncpy(usbuf.password, ChrPtr(migr_chardata), sizeof usbuf.password);
else if (!strcasecmp(el, "u_lastcall")) usbuf.lastcall = atol(ChrPtr(migr_chardata));
else if (!strcasecmp(el, "u_USuserpurge")) usbuf.USuserpurge = atoi(ChrPtr(migr_chardata));
else if (!strcasecmp(el, "u_fullname")) safestrncpy(usbuf.fullname, ChrPtr(migr_chardata), sizeof usbuf.fullname);
+ else if (!strcasecmp(el, "u_msgnum_bio")) usbuf.msgnum_bio = atol(ChrPtr(migr_chardata));
+ else if (!strcasecmp(el, "u_msgnum_pic")) usbuf.msgnum_pic = atol(ChrPtr(migr_chardata));
+ else if (!strcasecmp(el, "u_emailaddrs")) safestrncpy(usbuf.emailaddrs, ChrPtr(migr_chardata), sizeof usbuf.emailaddrs);
+ else if (!strcasecmp(el, "u_msgnum_inboxrules")) usbuf.msgnum_inboxrules = atol(ChrPtr(migr_chardata));
+ else if (!strcasecmp(el, "u_lastproc_inboxrules")) usbuf.lastproc_inboxrules = atol(ChrPtr(migr_chardata));
else return 0;
return 1;
}
-int migr_roomrecord(void *data, const char *el)
-{
- if (!strcasecmp(el, "QRname")) safestrncpy(qrbuf.QRname, ChrPtr(migr_chardata), sizeof qrbuf.QRname);
+
+int migr_roomrecord(void *data, const char *el) {
+ if (!strcasecmp(el, "QRname")) safestrncpy(qrbuf.QRname, ChrPtr(migr_chardata), sizeof qrbuf.QRname);
else if (!strcasecmp(el, "QRpasswd")) safestrncpy(qrbuf.QRpasswd, ChrPtr(migr_chardata), sizeof qrbuf.QRpasswd);
else if (!strcasecmp(el, "QRroomaide")) qrbuf.QRroomaide = atol(ChrPtr(migr_chardata));
else if (!strcasecmp(el, "QRhighest")) qrbuf.QRhighest = atol(ChrPtr(migr_chardata));
else if (!strcasecmp(el, "QRgen")) qrbuf.QRgen = atol(ChrPtr(migr_chardata));
else if (!strcasecmp(el, "QRflags")) qrbuf.QRflags = atoi(ChrPtr(migr_chardata));
else if (!strcasecmp(el, "QRdirname")) safestrncpy(qrbuf.QRdirname, ChrPtr(migr_chardata), sizeof qrbuf.QRdirname);
- else if (!strcasecmp(el, "QRinfo")) qrbuf.QRinfo = atol(ChrPtr(migr_chardata));
else if (!strcasecmp(el, "QRfloor")) qrbuf.QRfloor = atoi(ChrPtr(migr_chardata));
else if (!strcasecmp(el, "QRmtime")) qrbuf.QRmtime = atol(ChrPtr(migr_chardata));
else if (!strcasecmp(el, "QRexpire_mode")) qrbuf.QRep.expire_mode = atoi(ChrPtr(migr_chardata));
else if (!strcasecmp(el, "QRorder")) qrbuf.QRorder = atoi(ChrPtr(migr_chardata));
else if (!strcasecmp(el, "QRflags2")) qrbuf.QRflags2 = atoi(ChrPtr(migr_chardata));
else if (!strcasecmp(el, "QRdefaultview")) qrbuf.QRdefaultview = atoi(ChrPtr(migr_chardata));
+ else if (!strcasecmp(el, "msgnum_info")) qrbuf.msgnum_info = atol(ChrPtr(migr_chardata));
+ else if (!strcasecmp(el, "msgnum_pic")) qrbuf.msgnum_pic = atol(ChrPtr(migr_chardata));
else return 0;
return 1;
}
-int migr_floorrecord(void *data, const char *el)
-{
- if (!strcasecmp(el, "f_num")) floornum = atoi(ChrPtr(migr_chardata));
+
+int migr_floorrecord(void *data, const char *el) {
+ if (!strcasecmp(el, "f_num")) floornum = atoi(ChrPtr(migr_chardata));
else if (!strcasecmp(el, "f_flags")) flbuf.f_flags = atoi(ChrPtr(migr_chardata));
else if (!strcasecmp(el, "f_name")) safestrncpy(flbuf.f_name, ChrPtr(migr_chardata), sizeof flbuf.f_name);
else if (!strcasecmp(el, "f_ref_count")) flbuf.f_ref_count = atoi(ChrPtr(migr_chardata));
return 1;
}
-int migr_visitrecord(void *data, const char *el)
-{
+
+int migr_visitrecord(void *data, const char *el) {
if (!strcasecmp(el, "v_roomnum")) vbuf.v_roomnum = atol(ChrPtr(migr_chardata));
else if (!strcasecmp(el, "v_roomgen")) vbuf.v_roomgen = atol(ChrPtr(migr_chardata));
else if (!strcasecmp(el, "v_usernum")) vbuf.v_usernum = atol(ChrPtr(migr_chardata));
}
-void migr_xml_end(void *data, const char *el)
-{
+void migr_xml_end(void *data, const char *el) {
const char *ptr;
int msgcount = 0;
long msgnum = 0L;
long *msglist = NULL;
int msglist_alloc = 0;
- /*** GENERAL STUFF ***/
+ // *** GENERAL STUFF ***
if (!strcasecmp(el, "citadel_migrate_data")) {
--citadel_migrate_data;
}
if (citadel_migrate_data != 1) {
- syslog(LOG_ALERT, "Out-of-sequence tag <%s> detected. Warning: ODD-DATA!\n", el);
+ syslog(LOG_ERR, "migrate: out-of-sequence tag <%s> detected. Warning: ODD-DATA!", el);
return;
}
// syslog(LOG_DEBUG, "END TAG: <%s> DATA: <%s>\n", el, (migr_chardata_len ? migr_chardata : ""));
- /*** CONFIG ***/
+ // *** CONFIG ***
- if (!strcasecmp(el, "config"))
- {
- /* config.c_enable_fulltext = 0; always disable */
- we_are_currently_importing_config = 0;
- syslog(LOG_INFO, "Completed import of server configuration\n");
- }
+ if (!strcasecmp(el, "config")) {
+ syslog(LOG_DEBUG, "migrate: imported config key=%s", ikey);
- else if (we_are_currently_importing_config)
- {
- migr_config(data, el);
+ if (ikey != NULL) {
+ CtdlSetConfigStr(ikey, (char *)ChrPtr(migr_chardata));
+ free(ikey);
+ ikey = NULL;
+ }
+ else {
+ syslog(LOG_INFO, "migrate: closed a <config> tag but no key name was supplied.");
+ }
}
-
- /*** CONTROL ***/
- else if ((!strncasecmp(el, HKEY("control"))) &&
- migr_controlrecord(data, el))
- ; /* Nothing to do anymore */
- /*** USER ***/
+
+ // *** USER ***
else if ((!strncasecmp(el, HKEY("u_"))) &&
migr_userrecord(data, el))
; /* Nothing to do anymore */
else if (!strcasecmp(el, "user")) {
CtdlPutUser(&usbuf);
- syslog(LOG_INFO, "Imported user: %s\n", usbuf.fullname);
+ syslog(LOG_INFO, "migrate: imported user: %s", usbuf.fullname);
}
- /*** OPENID ***/
+ // *** OPENID ***
else if (!strcasecmp(el, "oid_url")) safestrncpy(openid_url, ChrPtr(migr_chardata), sizeof openid_url);
else if (!strcasecmp(el, "oid_usernum")) openid_usernum = atol(ChrPtr(migr_chardata));
- else if (!strcasecmp(el, "openid")) { /* see serv_openid_rp.c for a description of the record format */
+ else if (!strcasecmp(el, "openid")) { // see serv_openid_rp.c for a description of the record format
char *oid_data;
int oid_data_len;
oid_data_len = sizeof(long) + strlen(openid_url) + 1;
oid_data = malloc(oid_data_len);
memcpy(oid_data, &openid_usernum, sizeof(long));
memcpy(&oid_data[sizeof(long)], openid_url, strlen(openid_url) + 1);
- cdb_store(CDB_OPENID, openid_url, strlen(openid_url), oid_data, oid_data_len);
+ cdb_store(CDB_EXTAUTH, openid_url, strlen(openid_url), oid_data, oid_data_len);
free(oid_data);
- syslog(LOG_INFO, "Imported OpenID: %s (%ld)\n", openid_url, openid_usernum);
+ syslog(LOG_INFO, "migrate: imported OpenID: %s (%ld)", openid_url, openid_usernum);
}
- /*** ROOM ***/
+ // *** ROOM ***
else if ((!strncasecmp(el, HKEY("QR"))) &&
migr_roomrecord(data, el))
- ; /* Nothing to do anymore */
+ ; // Nothing to do anymore
else if (!strcasecmp(el, "room")) {
CtdlPutRoom(&qrbuf);
- syslog(LOG_INFO, "Imported room: %s\n", qrbuf.QRname);
+ syslog(LOG_INFO, "migrate: imported room: %s", qrbuf.QRname);
}
- /*** ROOM MESSAGE POINTERS ***/
+ // *** ROOM MESSAGE POINTERS ***
- else if (!strcasecmp(el, "FRname")) safestrncpy(FRname, ChrPtr(migr_chardata), sizeof FRname);
+ else if (!strcasecmp(el, "FRname")) {
+ safestrncpy(FRname, ChrPtr(migr_chardata), sizeof FRname);
+ }
else if (!strcasecmp(el, "FRmsglist")) {
if (!IsEmptyStr(FRname)) {
msglist_alloc = 1000;
msglist = malloc(sizeof(long) * msglist_alloc);
- syslog(LOG_DEBUG, "Message list for: %s\n", FRname);
+ syslog(LOG_DEBUG, "migrate: message list for: %s", FRname);
ptr = ChrPtr(migr_chardata);
while (*ptr != 0) {
free(msglist);
msglist = NULL;
msglist_alloc = 0;
- syslog(LOG_DEBUG, "Imported %d messages.\n", msgcount);
+ syslog(LOG_DEBUG, "migrate: imported %d messages.", msgcount);
if (server_shutting_down) {
return;
}
}
- /*** FLOORS ***/
+ // *** FLOORS ***
else if ((!strncasecmp(el, HKEY("f_"))) &&
migr_floorrecord(data, el))
- ; /* Nothing to do anymore */
+ ; // Nothing to do anymore
else if (!strcasecmp(el, "floor")) {
CtdlPutFloor(&flbuf, floornum);
- syslog(LOG_INFO, "Imported floor #%d (%s)\n", floornum, flbuf.f_name);
+ syslog(LOG_INFO, "migrate: imported floor #%d (%s)", floornum, flbuf.f_name);
}
- /*** VISITS ***/
- else if ((!strncasecmp(el, HKEY("v_"))) &&
- migr_visitrecord(data, el))
- ; /* Nothing to do anymore */
+ // *** VISITS ***
+ else if ((!strncasecmp(el, HKEY("v_"))) && migr_visitrecord(data, el)) {
+ ; // Nothing to do anymore
+ }
else if (!strcasecmp(el, "visit")) {
put_visit(&vbuf);
- syslog(LOG_INFO, "Imported visit: %ld/%ld/%ld\n", vbuf.v_roomnum, vbuf.v_roomgen, vbuf.v_usernum);
+ syslog(LOG_INFO, "migrate: imported visit: %ld/%ld/%ld", vbuf.v_roomnum, vbuf.v_roomgen, vbuf.v_usernum);
}
- /*** MESSAGES ***/
+ // *** MESSAGES ***
- else if (!strcasecmp(el, "msg_msgnum")) import_msgnum = atol(ChrPtr(migr_chardata));
+ else if (!strcasecmp(el, "msg_msgnum")) smi.meta_msgnum = import_msgnum = atol(ChrPtr(migr_chardata));
else if (!strcasecmp(el, "msg_meta_refcount")) smi.meta_refcount = atoi(ChrPtr(migr_chardata));
+ else if (!strcasecmp(el, "msg_meta_rfc822_length")) smi.meta_rfc822_length = atoi(ChrPtr(migr_chardata));
else if (!strcasecmp(el, "msg_meta_content_type")) safestrncpy(smi.meta_content_type, ChrPtr(migr_chardata), sizeof smi.meta_content_type);
- else if (!strcasecmp(el, "msg_text"))
- {
+ else if (!strcasecmp(el, "msg_text")) {
+ long rc;
+ struct CtdlMessage *msg;
FlushStrBuf(migr_MsgData);
- StrBufDecodeBase64To(migr_MsgData, migr_MsgData);
-
- cdb_store(CDB_MSGMAIN,
- &import_msgnum,
- sizeof(long),
- ChrPtr(migr_MsgData),
- StrLength(migr_MsgData) + 1);
-
- smi.meta_msgnum = import_msgnum;
- PutMetaData(&smi);
+ StrBufDecodeBase64To(migr_chardata, migr_MsgData);
+
+ msg = CtdlDeserializeMessage(import_msgnum, -1,
+ ChrPtr(migr_MsgData),
+ StrLength(migr_MsgData));
+ if (msg != NULL) {
+ rc = CtdlSaveThisMessage(msg, import_msgnum, 0);
+ if (rc == 0) {
+ PutMetaData(&smi);
+ }
+ CM_Free(msg);
+ }
+ else {
+ rc = -1;
+ }
syslog(LOG_INFO,
- "Imported message #%ld, size=%d, refcount=%d, content-type: %s\n",
+ "migrate: %s message #%ld, size=%d, ref=%d, body=%ld, content-type: %s",
+ (rc!= 0)?"failed to import":"imported",
import_msgnum,
StrLength(migr_MsgData),
smi.meta_refcount,
- smi.meta_content_type);
+ smi.meta_rfc822_length,
+ smi.meta_content_type
+ );
+ memset(&smi, 0, sizeof(smi));
}
- /*** MORE GENERAL STUFF ***/
+ // *** MORE GENERAL STUFF ***
FlushStrBuf(migr_chardata);
}
-
-
-/*
- * Import begins here
- */
+// Import begins here
void migr_do_import(void) {
- StrBuf *Buf;
XML_Parser xp;
- int Finished = 0;
+ char buf[SIZ];
unbuffer_output();
migr_chardata = NewStrBufPlain(NULL, SIZ * 20);
migr_MsgData = NewStrBufPlain(NULL, SIZ * 20);
- Buf = NewStrBufPlain(NULL, SIZ);
xp = XML_ParserCreate(NULL);
if (!xp) {
cprintf("%d Failed to create XML parser instance\n", ERROR+INTERNAL_ERROR);
client_set_inbound_buf(SIZ * 10);
- while (!Finished && client_read_random_blob(Buf, -1) >= 0) {
- if ((StrLength(Buf) > 4) &&
- !strcmp(ChrPtr(Buf) + StrLength(Buf) - 4, "000\n"))
- {
- Finished = 1;
- StrBufCutAt(Buf, StrLength(Buf) - 4, NULL);
- }
+ while (client_getln(buf, sizeof buf) >= 0 && strcmp(buf, "000")) {
+ XML_Parse(xp, buf, strlen(buf), 0);
if (server_shutting_down)
break; // Should we break or return?
-
- if (StrLength(Buf) == 0)
- continue;
-
- XML_Parse(xp, ChrPtr(Buf), StrLength(Buf), 0);
- FlushStrBuf(Buf);
}
XML_Parse(xp, "", 0, 1);
XML_ParserFree(xp);
- FreeStrBuf(&Buf);
FreeStrBuf(&migr_chardata);
FreeStrBuf(&migr_MsgData);
rebuild_euid_index();
rebuild_usersbynumber();
+ CtdlSetConfigInt("MM_fulltext_wordbreaker", -1); // Set an invalid wordbreaker to force re-indexing
CC->dont_term = 0;
}
+// ******************************************************************************
+// * Dispatcher, Common code *
+// ******************************************************************************
-/*
- * Dump out the pathnames of directories which can be copied "as is"
- */
+// Dump out the pathnames of directories which can be copied "as is"
void migr_do_listdirs(void) {
cprintf("%d Don't forget these:\n", LISTING_FOLLOWS);
- cprintf("bio|%s\n", ctdl_bio_dir);
cprintf("files|%s\n", ctdl_file_dir);
- cprintf("userpics|%s\n", ctdl_usrpic_dir);
cprintf("messages|%s\n", ctdl_message_dir);
- cprintf("netconfigs|%s\n", ctdl_netcfg_dir);
cprintf("keys|%s\n", ctdl_key_dir);
- cprintf("images|%s\n", ctdl_image_dir);
- cprintf("info|%s\n", ctdl_info_dir);
cprintf("000\n");
}
-/*
- * Common code appears in this section
- */
+// ******************************************************************************
+// * Repair database integrity *
+// ******************************************************************************
+
+StrBuf *PlainMessageBuf = NULL;
+HashList *UsedMessageIDS = NULL;
+
+int migr_restore_message_metadata(long msgnum, int refcount) {
+ struct MetaData smi;
+ struct CtdlMessage *msg;
+ char *mptr = NULL;
+
+ // We can use a static buffer here because there will never be more than
+ // one of this operation happening at any given time, and it's really best
+ // to just keep it allocated once instead of torturing malloc/free.
+ // Call this function with msgnum "-1" to free the buffer when finished.
+ static int encoded_alloc = 0;
+ static char *encoded_msg = NULL;
+
+ if (msgnum < 0) {
+ if ((encoded_alloc == 0) && (encoded_msg != NULL)) {
+ free(encoded_msg);
+ encoded_alloc = 0;
+ encoded_msg = NULL;
+ // todo FreeStrBuf(&PlainMessageBuf); PlainMessageBuf = NULL;
+ }
+ return 0;
+ }
+
+ if (PlainMessageBuf == NULL) {
+ PlainMessageBuf = NewStrBufPlain(NULL, 10*SIZ);
+ }
+
+ // Ok, here we go ...
+
+ msg = CtdlFetchMessage(msgnum, 1);
+ if (msg == NULL) {
+ return 1;
+ }
+
+ GetMetaData(&smi, msgnum);
+ smi.meta_msgnum = msgnum;
+ smi.meta_refcount = refcount;
+
+ // restore the content type from the message body:
+ mptr = bmstrcasestr(msg->cm_fields[eMesageText], "Content-type:");
+ if (mptr != NULL) {
+ char *aptr;
+ safestrncpy(smi.meta_content_type, &mptr[13], sizeof smi.meta_content_type);
+ striplt(smi.meta_content_type);
+ aptr = smi.meta_content_type;
+ while (!IsEmptyStr(aptr)) {
+ if ((*aptr == ';')
+ || (*aptr == ' ')
+ || (*aptr == 13)
+ || (*aptr == 10)) {
+ memset(aptr, 0, sizeof(smi.meta_content_type) - (aptr - smi.meta_content_type));
+ }
+ else aptr++;
+ }
+ }
+
+ CC->redirect_buffer = PlainMessageBuf;
+ CtdlOutputPreLoadedMsg(msg, MT_RFC822, HEADERS_ALL, 0, 1, QP_EADDR);
+ smi.meta_rfc822_length = StrLength(CC->redirect_buffer);
+ CC->redirect_buffer = NULL;
+
+ syslog(LOG_INFO,
+ "migrate: setting message #%ld meta data to: refcount=%d, bodylength=%ld, content-type: %s",
+ smi.meta_msgnum,
+ smi.meta_refcount,
+ smi.meta_rfc822_length,
+ smi.meta_content_type
+ );
+
+ PutMetaData(&smi);
+ CM_Free(msg);
+ return 0;
+}
+
+
+void migr_check_room_msg(long msgnum, void *userdata) {
+ fprintf(migr_global_message_list, "%ld %s\n", msgnum, CC->room.QRname);
+}
+
+void migr_check_rooms_backend(struct ctdlroom *buf, void *data) {
+ // message list goes inside this tag
+ CtdlGetRoom(&CC->room, buf->QRname);
+ CtdlForEachMessage(MSGS_ALL, 0L, NULL, NULL, NULL, migr_check_room_msg, NULL);
+}
+
+
+void RemoveMessagesFromRooms(StrBuf *RoomNameVec, long msgnum) {
+ struct MetaData smi;
+ const char *Pos = NULL;
+ StrBuf *oneRoom = NewStrBuf();
+ syslog(LOG_INFO, "migrate: removing message pointer %ld from these rooms: %s", msgnum, ChrPtr(RoomNameVec));
+
+ while (Pos != StrBufNOTNULL){
+ StrBufExtract_NextToken(oneRoom, RoomNameVec, &Pos, '|');
+ CtdlDeleteMessages(ChrPtr(oneRoom), &msgnum, 1, "");
+ };
+ GetMetaData(&smi, msgnum);
+ AdjRefCount(msgnum, -smi.meta_refcount);
+}
+
+
+void migr_do_restore_meta(void) {
+ char buf[SIZ];
+ int failGetMessage;
+ long msgnum = 0;
+ int lastnum = 0;
+ int refcount = 0;
+ CitContext *Ctx;
+ char *prn;
+ StrBuf *RoomNames;
+ char cmd[SIZ];
+
+ migr_global_message_list = fopen(migr_tempfilename1, "w");
+ if (migr_global_message_list != NULL) {
+ CtdlForEachRoom(migr_check_rooms_backend, NULL);
+ fclose(migr_global_message_list);
+ }
+
+ // Process the 'global' message list. (Sort it and remove dups.
+ // Dups are ok because a message may be in more than one room, but
+ // this will be handled by exporting the reference count, not by
+ // exporting the message multiple times.)
+ snprintf(cmd, sizeof cmd, "sort -n <%s >%s", migr_tempfilename1, migr_tempfilename2);
+ if (system(cmd) != 0) {
+ syslog(LOG_ERR, "migrate: error %d", errno);
+ }
+
+ RoomNames = NewStrBuf();
+ Ctx = CC;
+ migr_global_message_list = fopen(migr_tempfilename2, "r");
+ if (migr_global_message_list != NULL) {
+ syslog(LOG_INFO, "migrate: opened %s", migr_tempfilename1);
+ while ((Ctx->kill_me == 0) &&
+ (fgets(buf, sizeof(buf), migr_global_message_list) != NULL)) {
+ msgnum = atol(buf);
+ if (msgnum == 0L)
+ continue;
+ if (lastnum == 0) {
+ lastnum = msgnum;
+ }
+ prn = strchr(buf, ' ');
+ if (lastnum != msgnum) {
+ failGetMessage = migr_restore_message_metadata(lastnum, refcount);
+ if (failGetMessage) {
+ RemoveMessagesFromRooms(RoomNames, lastnum);
+ }
+ refcount = 1;
+ lastnum = msgnum;
+ if (prn != NULL) {
+ StrBufPlain(RoomNames, prn + 1, -1);
+ }
+ StrBufTrim(RoomNames);
+ }
+ else {
+ if (prn != NULL) {
+ if (StrLength(RoomNames) > 0) {
+ StrBufAppendBufPlain(RoomNames, HKEY("|"), 0);
+ }
+ StrBufAppendBufPlain(RoomNames, prn, -1, 1);
+ StrBufTrim(RoomNames);
+ }
+ refcount ++;
+ }
+ lastnum = msgnum;
+ }
+ failGetMessage = migr_restore_message_metadata(msgnum, refcount);
+ if (failGetMessage) {
+ RemoveMessagesFromRooms(RoomNames, lastnum);
+ }
+ fclose(migr_global_message_list);
+ }
+
+ migr_restore_message_metadata(-1L, -1); // This frees the encoding buffer
+ cprintf("%d system analysis completed", CIT_OK);
+ Ctx->kill_me = 1;
+}
+
+
+// ******************************************************************************
+// * Dispatcher, Common code *
+// ******************************************************************************
void cmd_migr(char *cmdbuf) {
char cmd[32];
- if (CtdlAccessCheck(ac_internal)) return;
+ if (CtdlAccessCheck(ac_aide)) return;
- if (CtdlTrySingleUser())
- {
+ if (CtdlTrySingleUser()) {
+ CtdlDisableHouseKeeping();
CtdlMakeTempFileName(migr_tempfilename1, sizeof migr_tempfilename1);
CtdlMakeTempFileName(migr_tempfilename2, sizeof migr_tempfilename2);
else if (!strcasecmp(cmd, "listdirs")) {
migr_do_listdirs();
}
+ else if (!strcasecmp(cmd, "restoremeta")) {
+ migr_do_restore_meta();
+ }
else {
cprintf("%d illegal command\n", ERROR + ILLEGAL_VALUE);
}
unlink(migr_tempfilename1);
unlink(migr_tempfilename2);
-
+
+ CtdlEnableHouseKeeping();
CtdlEndSingleUser();
}
- else
- {
+ else {
cprintf("%d The migrator is already running.\n", ERROR + RESOURCE_BUSY);
}
}
+// ******************************************************************************
+// * Module Hook *
+// ******************************************************************************
+
CTDL_MODULE_INIT(migrate)
{
if (!threading)
CtdlRegisterProtoHook(cmd_migr, "MIGR", "Across-the-wire migration");
}
- /* return our module name for the log */
+ // return our module name for the log
return "migrate";
}
projects / citadel.git / blobdiff